Question

我正在尝试为我的python项目创建自定义标签，但是当我运行代码时，IDE向我发送错误。

这是我的类，在其中创建带有自定义标签的函数：

from tkinter import *

class designtools:

   def create_label(window, name_of_label, row, column):
        label = Label(window, name_of_label)
        label.grid(row = row, column = column)
        return label

这是方法的调用：

label_location = designtools.create_label(window, "location", 0, 0)

这是IDE的输出

Traceback (most recent call last):
  File "C:\Users\Admin\Desktop\programma orari\programma_orari.py", line 19, in <module>
    label_location = designtools.create_label(window, "location", 0, 0)
  File "C:\Users\Admin\Desktop\programma orari\designtools.py", line 6, in create_label
    label = Label(window, name_of_label)
  File "C:\Users\Admin\AppData\Local\Programs\Python\Python38-32\lib\tkinter\__init__.py", line 3143, in __init__
    Widget.__init__(self, master, 'label', cnf, kw)
  File "C:\Users\Admin\AppData\Local\Programs\Python\Python38-32\lib\tkinter\__init__.py", line 2564, in __init__
    classes = [(k, v) for k, v in cnf.items() if isinstance(k, type)]
AttributeError: 'str' object has no attribute 'items'

感谢帮助。

Answer 1

我假设sequelize.define('oAuthAccessTokens', { id: { type: Sequelize.INTEGER, primaryKey: true, autoIncrement: true }, createdAt: Sequelize.DATE, updatedAt: Sequelize.DATE, accessToken: { type: Sequelize.STRING(256), allowNull: false }, expires: { type: Sequelize.DATE, allowNull: false }, scope: Sequelize.STRING(255), clientId: { type: Sequelize.STRING(80), allowNull: false, onDelete: "cascade", references: { model: 'oAuthClients', key: "clientId", } }, userId: { type: Sequelize.INTEGER, onDelete: "cascade", allowNull: false, references: { model: 'oAuthUsers', key: "id" } } });是您想要在标签上显示的文本。

您可以这样实现：

name_of_label

然后以这种方式调用它：

import tkinter as tk class designtools: @staticmethod def create_label(window, text, row, column): label = tk.Label(master=window, text=text) label.grid(row = row, column = column) return label

此标签应显示我的文字。

无法创建自定义布局对象（python）

1 个答案: